Add news command

src/awesome.app/Dump/DumpPersonExecutor.cs

@@ -11,7 +11,7 @@ internal class DumpPersonExecutor(
     bool? showPrivateMembers = null,
     bool? showSalary = null) : OperationExecutor
 {
-    public override string OperationName => "Dump Objects";
+    public override string OperationName => "Dump a Person";
     public override int Execute()
     {
         var dumpPerson = person ?? GeneratePerson();

src/awesome.app/Figlet/FigletExecutor.cs

@@ -7,7 +7,7 @@ namespace TOTOllyGeek.Awesome.Figlet;
 
 internal class FigletExecutor(string? text = null, FiggleFont? font = null) : OperationExecutor
 {
-    public override string OperationName => "Figlet";
+    public override string OperationName => "Generate a Figlet";
 
     public override int Execute()
     {

src/awesome.app/Menu/MenuCommand.cs

@@ -3,6 +3,7 @@
 using Spectre.Console.Cli;
 using TOTOllyGeek.Awesome.Dump;
 using TOTOllyGeek.Awesome.Figlet;
+using TOTOllyGeek.Awesome.News;
 using TOTOllyGeek.Awesome.Repl;
 
 namespace TOTOllyGeek.Awesome.Menu;
@@ -22,6 +23,7 @@ public override int Execute([NotNull] CommandContext context, [NotNull] Settings
                 .PageSize(10)
                 .AddChoices(
                     new FigletExecutor(),
+                    new NewsExecutor(),
                     new DumpPersonExecutor(),
                     new ReplExecutor(),
                     new ExitExecutor()));

src/awesome.app/News/NewsCommand.cs

@@ -0,0 +1,22 @@
+using System.ComponentModel;
+using System.Diagnostics.CodeAnalysis;
+using Spectre.Console.Cli;
+using TOTOllyGeek.Awesome.Lib;
+
+namespace TOTOllyGeek.Awesome.News;
+
+public class NewsCommand :  Command<NewsCommand.Settings>
+{
+    public class Settings : CommandSettings
+    {
+        [Description("Tag (query) for which to search")]
+        [CommandArgument(1, "[SearchTag]")]
+        [DefaultValue("NASA")]
+        public string SearchTag { get; init; }
+    }
+
+    public override int Execute([NotNull] CommandContext context, [NotNull] Settings settings)
+    {
+        return new NewsExecutor(settings.SearchTag).Execute();
+    }
+}

src/awesome.app/News/NewsExecutor.cs

@@ -0,0 +1,88 @@
+#nullable enable
+using System;
+using System.Linq;
+using NewsAPI;
+using NewsAPI.Constants;
+using NewsAPI.Models;
+using Spectre.Console;
+
+namespace TOTOllyGeek.Awesome.News;
+
+internal class NewsExecutor(string? searchTag = null) : OperationExecutor
+{
+    private const string NewsApiKeyVariableName = "NEWS_API_KEY";
+    public override string OperationName => "What are the latest news?";
+
+    public override int Execute()
+    {
+        var key = GetApiKeyOrThrow();
+        var searchQuery = searchTag ?? "NASA";
+
+        var newsApiClient = new NewsApiClient(key);
+        var articlesResponse = newsApiClient.GetEverything(new EverythingRequest
+        {
+            Q = searchQuery,
+            SortBy = SortBys.Popularity,
+            Language = Languages.EN,
+            From = DateTime.Now.Subtract(TimeSpan.FromDays(7)),
+            Page = 0,
+            PageSize = 10
+        });
+
+        if (articlesResponse.Status != Statuses.Ok) return 1;
+
+        var articles =
+            articlesResponse.Articles
+                .Where(a => !a.Title.Equals("[Removed]", StringComparison.OrdinalIgnoreCase))
+                .ToArray();
+
+        AnsiConsole.Write(BuildTable(articles));
+
+        return 0;
+    }
+
+    private static Table BuildTable(Article[] articles)
+    {
+        var table = 
+            new Table()
+                .Border(TableBorder.Double)
+                .Centered()
+                .Width(200);
+
+        table.AddColumn(
+            new TableColumn("Article")
+                .Centered()
+                .Width(50));
+        table.AddColumn(new TableColumn("Description")
+            .Width(100));
+
+        foreach (var article in articles)
+        {
+            var titlePanel = new Panel(article.Title.EscapeMarkup()).Border(BoxBorder.Ascii);
+            var infoColumns = 
+                new Columns(
+                new Markup($"[lime underline]{article.Author.EscapeMarkup()}[/]"),
+                new Markup($"[lime underline]{article.PublishedAt:f}[/]"));
+
+            var infoRows = new Rows(titlePanel, infoColumns);
+            var descriptionPanel = new Panel(article.Description.EscapeMarkup()).Border(BoxBorder.Rounded);
+
+            table.AddRow(infoRows, descriptionPanel);
+        }
+
+        return table;
+    }
+
+    private static string GetApiKeyOrThrow()
+    {
+        var key = Environment.GetEnvironmentVariable(NewsApiKeyVariableName);
+
+        if (key == null)
+        {
+            throw new InvalidOperationException(
+                $"NewsAPI key was not provided and also is not set into \"{NewsApiKeyVariableName}\" environment variable.");
+        }
+
+        return key;
+    }
+}

src/awesome.app/Program.cs

@@ -2,6 +2,7 @@
 using TOTOllyGeek.Awesome.Dump;
 using TOTOllyGeek.Awesome.Figlet;
 using TOTOllyGeek.Awesome.Menu;
+using TOTOllyGeek.Awesome.News;
 using TOTOllyGeek.Awesome.Repl;
 
 var app = new CommandApp();
@@ -10,6 +11,7 @@
 {
     config.AddCommand<MenuCommand>("menu");
     config.AddCommand<FigletCommand>("figlet");
+    config.AddCommand<NewsCommand>("news");
     config.AddCommand<DumpPersonCommand>("dump");
     config.AddCommand<ReplCommand>("repl");
 });

src/awesome.app/Repl/ReplExecutor.cs

@@ -7,7 +7,7 @@ internal class ReplExecutor() : OperationExecutor
 {
     private const string CSharpReplDotnetTool = "csharprepl";
 
-    public override string OperationName => "C# REPL";
+    public override string OperationName => "C# Run-Eval-Print Loop";
 
     public override int Execute()
     {

src/awesome.app/awesome.app.csproj

@@ -16,6 +16,7 @@
 
     <ItemGroup>
         <PackageReference Update="Microsoft.SourceLink.GitHub" Version="8.0.0" />
+        <PackageReference Include="NewsAPI" Version="0.7.0" />
         <PackageReference Include="Spectre.Console" Version="0.48.1-preview.0.38" />
         <PackageReference Include="Spectre.Console.Cli" Version="0.48.1-preview.0.38" />
         <PackageReference Include="Spectre.Console.ImageSharp" Version="0.48.1-preview.0.38" />